Last season, we brought you ideas with the power to change the way you see the world. Now that the world’s been turned upside down, we thought it’d be a good time to invite back some of our favorite guests to give us some much needed perspective in this confusing time.  We’re starting this special miniseries, “Big Ideas in Uncertain Times,” with Susan Cain, the bestselling author of "Quiet: The Power of Introverts in A World That Can't Stop Talking." She tells us about the upside to solitude, why introspection has never been more important, and even gives us a few tantalizing clues about her new book.

Andrew Yang has a pretty bleak vision for the future. The way he sees it, we’re staring down the barrel of a techno-apocalypse. Robots will replace millions of workers. Income inequality will skyrocket. And social isolation will become the new normal. But Yang has a big idea he thinks can stave off disaster. It’s called universal basic income—a $1,000 check in the mail each month, no strings attached. Yang’s been pushing this magic bullet for a long time, first in his book, “The War on Normal People,” and now as he campaigns for president. But would it really make a difference? And is it even realistic? Andrew Yang makes his case to Rufus Griscom in front of a live audience in New York.